silicon seal
Rubber seal is made of silicon ,good quality.Used in solar water heaters.pretent water seep out from vacuum tubes....

EPDM pipe protector
EPDM pipe protector
used to wrap the iron, aluminum and other metal pipes,increase the friction factor to protect the tubes....Place of Origin: CN;JIA

cylinder paper microwave dying machinery
Main application:Used for paper cup and egg tray and paper tubes's drying,because of the paper products in the process of water-soluble rubber adhesive need, Traditional method is not easy to dryi...